Are you a scientist researching vaccines and autism? No? Do you know that leading scientists are often wrong, very wrong, especially about health issues? Scientists were wrong about dietary fat causing heart attacks, for example. Isn't it a good thing that we didn't make questioning them illegal?
Besides, you'll just legitimize their opinions if you make them illegal.
I am a medical doctor. I feel comfortable with the current state of research on the safety of vaccines for endemic diseases of childhood, annual influenza, and pneumococcus.
I don’t really care whether they feel legitimized; I see the actual physical harm their fear-mongering (and often outright fraud) causes.
There comes a point where the weight of data is such that people are not questioning unsettled science, they are merely lying. You’re welcome to paint a slippery slope if you like, but this is a difference in degree that is a difference in kind. Is there a line drawing fallacy at play? Yes, which is why my original post was specifically worded “the more extreme types.”
To your original point, which I think you have spent a lot of time shifting goal posts on: I would wholeheartedly censor these people, and not because I fear there is any germ of truth in what they are saying.
> I feel comfortable with the current state of research
I'm sure you do. I was also comfortable with doctors confidently recommending I eat margarine instead of butter for decades. What shit advice that turned out to be. Who knows how many years off my life from heart disease that has gotten me.
I like that people constantly question the things you are "comfortable" with. It keeps science honest. In fact, questioning the conventional wisdom is what science is all about.
You say you're an educated man. Do you know what they did to Galileo when he suggested the current state of research on the planets was wrong?
And I am sad that you would dispense with free speech rights so cheaply. I have family members who fought in terrible bloody battles to ensure we have these rights.
Are you a scientist researching vaccines and autism? No? Do you know that leading scientists are often wrong, very wrong, especially about health issues? Scientists were wrong about dietary fat causing heart attacks, for example. Isn't it a good thing that we didn't make questioning them illegal?
Besides, you'll just legitimize their opinions if you make them illegal.